contractdeveloper.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`contractdeveloper.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:5de6^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:d885^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.93.230^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.216.133^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aspen.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:266d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aspen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c26d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aspen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:226d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aspen.ns.cloudflare.com`
		A	108.162.194.109^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aspen.ns.cloudflare.com`
		A	162.159.38.109^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aspen.ns.cloudflare.com`
		A	172.64.34.109^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aspen.ns.cloudflare.com`
NS	`gordon.ns.cloudflare.com`
		A	2606:4700:58::adf5:3baa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1aa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gordon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21aa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gordon.ns.cloudflare.com`
		A	108.162.193.170^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
		A	172.64.33.170^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
		A	173.245.59.170^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽³⁵⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁸⁰⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`google-site-verification=GuAm_7YkIN3h6hZWWCu02spfpioAPW3TDVJNOzttI5o`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.93.230, 172.67.216.133
		IPv6 hints	2606:4700:3035::6815:5de6, 2606:4700:3035::ac43:d885
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=38, name=cloudflare-ech.com
SOA	`aspen.ns.cloudflare.com`dns@cloudflare.com serial=2417520536

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1792347859

Previously MX for

contractdeveloper.com

Same first word

contractdeveloper.com

Previous names

Next names

DNS History

20 records (9 active, 11 former)

●NSaspen.ns.cloudflare.com2026-08-26 → 2026-10-18 · 3 obs

○ 2017-02-11 11:43:46
● 2026-08-26 10:19:00
● 2026-10-18 18:45:00

●NSgordon.ns.cloudflare.com2026-08-26 → 2026-10-18 · 3 obs

○ 2017-02-11 11:43:46
● 2026-08-26 10:19:00
● 2026-10-18 18:45:00

○NSns1.serviceport.com2015-07-18 → 2016-06-21 · 4 obs

● 2015-07-18 00:57:18
● 2016-06-21 00:18:50
○ 2017-02-11 11:43:46
○ 2026-10-18 18:45:00

○NSns2.serviceport.com2015-07-18 → 2016-06-21 · 4 obs

● 2015-07-18 00:57:18
● 2016-06-21 00:18:50
○ 2017-02-11 11:43:46
○ 2026-10-18 18:45:00

○NSns3.serviceport.com2017-02-11 → 2017-02-11 · 4 obs

○ 2016-06-21 00:18:50
● 2017-02-11 11:43:46
○ 2026-08-26 10:19:00
○ 2026-10-18 18:45:00

○NSns4.serviceport.com2017-02-11 → 2017-02-11 · 4 obs

○ 2016-06-21 00:18:50
● 2017-02-11 11:43:46
○ 2026-08-26 10:19:00
○ 2026-10-18 18:45:00

○MXcontractdeveloper.com2015-07-18 → 2017-02-11 · 4 obs

● 2015-07-18 00:57:18
● 2017-02-11 11:43:46
○ 2026-08-26 10:19:00
○ 2026-10-18 18:45:00

●MXroute1.mx.cloudflare.net2026-08-26 → 2026-10-18 · 3 obs

○ 2017-02-11 11:43:46
● 2026-08-26 10:19:00
● 2026-10-18 18:45:00

●MXroute2.mx.cloudflare.net2026-08-26 → 2026-10-18 · 3 obs

○ 2017-02-11 11:43:46
● 2026-08-26 10:19:00
● 2026-10-18 18:45:00

●MXroute3.mx.cloudflare.net2026-08-26 → 2026-10-18 · 3 obs

○ 2017-02-11 11:43:46
● 2026-08-26 10:19:00
● 2026-10-18 18:45:00

●A104.21.93.2302026-09-29 → 2026-10-18 · 3 obs

○ 2026-09-27 06:21:22
● 2026-09-29 14:51:10
● 2026-10-18 18:45:00

○A162.209.11.542015-07-18 → 2016-06-21 · 4 obs

● 2015-07-18 00:57:18
● 2016-06-21 00:18:50
○ 2017-02-11 11:43:46
○ 2026-10-18 18:45:00

●A172.67.216.1332026-09-29 → 2026-10-18 · 3 obs

○ 2026-09-27 06:21:22
● 2026-09-29 14:51:10
● 2026-10-18 18:45:00

○A188.114.96.02026-09-27 → 2026-09-27 · 4 obs

○ 2026-08-26 10:19:00
● 2026-09-27 06:21:22
○ 2026-09-29 14:51:10
○ 2026-10-18 18:45:00

○A188.114.97.02026-09-27 → 2026-09-27 · 4 obs

○ 2026-08-26 10:19:00
● 2026-09-27 06:21:22
○ 2026-09-29 14:51:10
○ 2026-10-18 18:45:00

●A2606:4700:3035::6815:5de62026-09-29 → 2026-10-18 · 3 obs

○ 2026-09-27 06:21:22
● 2026-09-29 14:51:10
● 2026-10-18 18:45:00

●A2606:4700:3035::ac43:d8852026-09-29 → 2026-10-18 · 3 obs

○ 2026-09-27 06:21:22
● 2026-09-29 14:51:10
● 2026-10-18 18:45:00

○A2a06:98c1:3120::2026-09-27 → 2026-09-27 · 4 obs

○ 2026-08-26 10:19:00
● 2026-09-27 06:21:22
○ 2026-09-29 14:51:10
○ 2026-10-18 18:45:00

○A2a06:98c1:3121::2026-09-27 → 2026-09-27 · 4 obs

○ 2026-08-26 10:19:00
● 2026-09-27 06:21:22
○ 2026-09-29 14:51:10
○ 2026-10-18 18:45:00

○A69.64.90.952017-02-11 → 2017-02-11 · 4 obs

○ 2016-06-21 00:18:50
● 2017-02-11 11:43:46
○ 2026-08-26 10:19:00
○ 2026-10-18 18:45:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
contractdeveloper.com	gordon.ns.cloudflare.com, aspen.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.170

NS records: gordon.ns.cloudflare.com, aspen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contractdeveloper.com (unsigned zone)

⏱️ Timing

Total: 548ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.216.133, 104.21.93.230`
AAAA	2	`2606:4700:3035::6815:5de6, 2606:4700:3035::ac43:d885`
NS	2	`aspen.ns.cloudflare.com, gordon.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 35), route2.mx.cloudflare.net (pri: 7)...`
TXT	2	`google-site-verification=GuAm_7YkIN3h6hZ, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aspen.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (gordon.ns.cloudflare.com, gordon.ns.cloudflare.com, gordon.ns.cloudflare.com...)

Analysis

IP Addresses

contractdeveloper.com directs to four IP numbers, which are 104.21.93.230, 172.67.216.133, 2606:4700:3035::6815:5de6 and 2606:4700:3035::ac43:d885.

fp88.best, nicedaypaintingca.com, kaligapp.com plus two other host names have IP numbers in common with contractdeveloper.com.

Name Servers

Two name servers handle the delegation for contractdeveloper.com: aspen.ns.cloudflare.com and gordon.ns.cloudflare.com.

The name server configuration of contractdeveloper.com is shared with other domains, for instance merchantrep.com, pizza168.com, ideatools.com and two others.

The name servers of contractdeveloper.com overlap at least partially with those of other domains — among them gl-laoguanjia.com, autoecole-fontaineauroi.pages.dev, qq88fast.fun and two more.

These name servers commonly appear alongside the name servers beau.ns.cloudflare.com and diva.ns.cloudflare.com.

Hosts with 6 IP addresses each:

aspen.ns.cloudflare.com resolves to 108.162.194.109, 162.159.38.109 and 172.64.34.109 among others, with 3 other IP addresses in total.

gordon.ns.cloudflare.com resolves to 108.162.193.170, 172.64.33.170 and 173.245.59.170 among others, with 3 other IP addresses in total.

Mail Servers

Mail for contractdeveloper.com is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

At least some of the mail servers used by contractdeveloper.com are shared with other domains: wilkinshome.uk, nyuling.my.id, secretobsessionformula.com and two others among them.

Hosts with 6 IP addresses each:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.